<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>vue的演示</title>
</head>
<body>
    <div id="app">
        <!--插值表达式:{{}}}-->
        <h2>{{name}}超帅的</h2>
    </div>
    <script src="../node_modules/vue/dist/vue.js"></script>
    <script>
        var app =new Vue({
            el:"#app",
            data:{
                name:"张晟"
            }
        })

    </script>
</body>
</html>